Random number generator IP

Patented test circuits on the oscillators to detect lockingto periodic signals.
Repeating output data detection on NRBG and DRBG (compliant with [FIPS 140-2]).
Hardware implemented ‘Repetition Count’ and ‘Adaptive Proportion’ tests on the Noise Source (compliant with [SP 800-90B]).
Continuous tests on the Noise Source (compliant with [AIS-31]): ‘monobit test’, ‘poker test’, ‘runs test’, ‘longruns test’ and ‘Noise Source failure’.

Balanced Between Speed and Resource Requirements: XIP8103B can achieve over 2 Gbps throughput, while consuming only about 4000 Lookup Tables (LUTs) in a typical FPGA implementation.
Versatility: XIP8103B supports the forward prediction resistance mode, which can be set on and off between output generation, as well as the use of personalization strings and additional inputs for instantiation and reseeding.
Standard Compliance: XIP8103B is compliant with the NIST SP800-90A specification.
XIP8103B can be combined with Xiphera’s NIST SP800-90Bcompliant XIP8001B to form a NIST SP800-90C compliant Random Bit Generator (RBG).

Fully Digital and based on standard cells
Compliant with: AIS-31 (PTG.1 to PTG.3), NIST FIPS 140-3, NIST SP 800-90, GM/T 0005-2015
Robust against process, temperature and voltage variations
Post-silicon fine tuning to ensure high-level functional safety

Random Number Generator IP